Powdery mildew is probably one of the most common and widely distributed disease of plants in greenhouse production. This disease is responsible for significant economic losses in many greenhouse floricultural and vegetable crops. More recently, powdery mildew has been found to be a serious threat to Marijuana production. Although infections usually do not result in plant death, they reduce the yield as well as crop aesthetics and value. In the greenhouse, powdery mildew tends to be more problematic in the spring and fall when day-night temperatures favor high relative humidity but it can develop at any time during any production cycle. An understanding of the disease cycle, organisms involved, and factors that favor disease development will contribute to successful management of this disease. Experience has proven that adequate air filtration combined with UVC germicidal disinfection of the air and surfaces within the greenhouse is a powerful new way to eliminate powdery mildew outbreaks.

The Sanuvox UV Bio-Wall is the most effective in-duct air sterilization system available. The proprietary design allows for the UV assembly to be positioned parallel to the airstream guaranteeing the longest dwell-time possible for even the largest commercial AHU systems.

Features/Benefits:

* Can disinfect powdery mildew by up to 99.9% within an hour

* Sanuvox provides real time kill rates & sizing calculations

* Tested by the US EPA and National Homeland Security to destroy 99.9% of bio-contaminants on a single pass.

* Completely green cleaning method with zero residue, unlike use of fungicides and pesticides.

CANNABIS GREENHOUSE AIR DISINFECTION

OBJECTIVE: Eliminate up to 99.9% of airborne Powdery Mildew, Botrytis, and other fungus that recirculate through the ventilation system and contaminate Cannabis plants. System is designed to achieve objective every hour based on 10-12 air changes per hour.

EQUIPMENT: Bio-Wall UVC systems install in the return or supply duct parallel to the airflow with (5) high intensity UVC lamps up to 60” in length. Parallel installation allows for sufficient contact time that is required for airborne disinfection of Powdery Mildew. The proprietary disinfection sizing calculations take into account: air velocity, dimensions of the duct, the UVC lethal dose of Powdery Mildew, and the required inactivation rate. The sizing calculations determine the number and length of Bio-Wall UVC required.

SIZE INSTALLATION STERILIZATION SIZING CALCULATIONS

UVGI AIR STERILIZATION

Sanuvox has increasingly proven that UVC Air Treatment has become the most effective, economical and adaptable system available for the disinfection of airborne powdery mildew, molds and fungus within a Cannabis growing facility.

The same kind of air quality problem occurs in smaller format room. This unit combines HEPA filtration with high efficiency UVC lamps to solve the problems through recirculation. For these situations, the unit will be equipped with a second UVC lamp.

The S300FX-G Unit is equipped with a two speed 200/300 cfm axial motor so the unit can be mounted in any position. A pleated pre-filter protects the fan and the HEPA. Pre punched opening on the top and bottom and on the back of the unit gives a choice of either ducted or stand-alone installation.

S300FX-G UV / HEPA System

Benefits

Ÿ Perfect for smaller rooms where duct mounted UV is not an optionŸ Dual speed 200/300cfm fan for rapid air disinfection Ÿ Prefilter and HEPA filter for highest level of particulate collection (dirt, fungal spores, human skin, etc.)Ÿ Option to add up to (2) High Intensity UV lamps for maximum disinfection per air changeŸ Dimensions 17 x 13 x 31, 30lbs, small and lightweight for the smallest of locationsŸ Castors can be added for mobile disinfection

Engineered for rooms with no ventilation system, the S1000FX-G unit will recirculate the air continuously, providing three key benefits against spores to solve the problems of powdery mildew, botrytis, etc.: efficient high filtration, biological air sterilisation.

S1000FX-G unit from Sanuvox technologies can be installed on a wall or suspended from the ceiling; its axial motor allows it to be positioned on its side or upside down. Two 8 inch intakes and two 8 inch exhaust can either be ducted with round or rectangular ducts.

Benefits

Ÿ The best tool in biological warfare against airborne powdery mildew and botrytis: filters and UVC

Ÿ Perfect for larger roomswhere duct mounted UV is not an optionŸ 1,750cfm fan for rapid disinfectionŸ 95% ASHRAE filter for increased particulate collection (dirt, fungal

spores, human skin, etc.)Ÿ Option to add up to (4) High Intensity UV lamps for maximum disinfection per air change Ÿ Dimensions 40 x 20 x 20, 40 lbs small and light enough to fit in any tight space

S300FX-G Combination UV and HEPA filtration

S1000FX-G Combination UV & filtration 95%(optionnal HEPA 99.97%)

S300FXHEPA FILTER / UV AIR TREATMENT SYSTEM

BALLAST ON UV ON

FILTRATION HEPA / SYSTÈME DE TRAITEMENT D'AIR AUX UV